/eh/2025-01-08/173633966714069467/picture.png)
/eh/2024-12-24/173503345348979036/Favorite-Icon.png){kind=icon}
/eh/2025-07-08/1751962110204480194/picture.png)
/eh/2025-06-21/1750485478958537574/countryInfoIcon.png)
/eh/2025-06-21/1750485741321434291/Hi-Sign-in-My-Nihao.png)
/eh/2025-06-21/1750485837193896318/cart.png)
/eh/2025-06-21/1750485968202533847/cart.png)
/eh/2025-04-17/1744862476612819675/hot-img.png)
/eh/2025-11-07/1762504524550532584/header-icon.jpg){kind=icon}
/eh/2025-07-07/1751875582852206790/header-icon.png){kind=icon}
/eh/2025-07-07/1751875587886277738/header-icon.png){kind=icon}
home
>
Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Subcategory_Force and Motion this apparatus lets students vary
>
Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Subcategory_Force and Motion this apparatus lets students vary
download picture
description
Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Subcategory_Force and Motion this apparatus lets students vary this apparatus lets students vary launch angle and initial velocity to investigate trajectory path Five hundred gram bottle of coarse 50 mesh laboratory grade iron filings Pairs a 40mm double convex lens with a matched 40mm double concave lens at 200mm focal length the convex concave duo letting students compare converging and diverging refraction side by side
Shopping security
product description
Why choose thelockerguy wholesale?
Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Subcategory_Force and Motion this apparatus lets students vary
Item no
:
36534754272
US$ 26.99
Pay in 4 interest-free payments of $6.75 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 29 - Nov 3
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Please add the products
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
Frequently Asked Questions for Double Convex and Concave Glass Lens Pair, 40mm Diameter, 200mm Focal Length Subcategory_Force and Motion this apparatus lets students vary
What should I compare when the same seller offers a product through different channels?
Compare the stated timing relevant to your intended purchase. Ask whether an advertised benefit applies to your intended channel.
What should I check when a price is displayed in an unfamiliar currency?
Ask the seller when the currency is not clearly identified. Avoid submitting another payment merely to test a different display setting.
What should I do if the product seems different from its description?
Check whether a required step or included component has been overlooked. Retain important communications until the issue is resolved.